Harbor Serpent Tweet NM-Mint, English, 14 In stock CAD$ 0.30 Slightly Played, English, 1 In stock CAD$ 0.28 Moderately Played, English, 0 In stock CAD$ 0.25 Wishlist Heavily Played, English, 0 In stock CAD$ 0.21 Wishlist Details Color: Blue Card Text: Islandwalk (This creature is unblockable as long as defending player controls an Island.) Harbor Serpent can't attack unless there are five or more Islands on the battlefield. Rarity: C Cost: 4UU Pow/Tgh: 5/5 Card Type: Creature - Serpent Artist: Daarken Name: Harbor Serpent Finish: Regular Card Number: 56/249 Set Name: Magic 2011